SAMSUNG HCN559WX-XAA, HCN5529WX-XAA, HCN529WX-XAA Service Manual

PROJECTION TV RECEIVER

Chassis : P58A(N) Model : HCN559WX/XAA HCN5529WX/XAA

HCN529WX/XAA

PROJECTION TV RECEIVER CONTENTS

Specifications

Alignment and Adjustments

Exploded View and Parts List

Electric Parts List

PCB Diagrams

Schematic Diagrams

ELECTRONICS

Printed in Korea

AA82-00489A

Specifications

Samsung Electronics 1-1

1. Specifications

Broadcasting System

Scanning System

Tuning Range

Antenna Impedance

Intermediate Frequency

Sound Output

Rated Voltage

W/B Coordinates

High Voltage

FUSE

Power Consumption

Dimension

Weight

NTSC

Progressive Scanning

VHF : CH2 ~ CH13

75 ohm Unbalanced

Video : 45.75 MHz

Sound : 42.25 MHz

Chrominance Subcarrier : 42.17 MHz

STD : 10W

MAX : 15W

120V / 60 Hz

Hx : 275 Hy : 280 Y : 6.5

Lx : 285 Ly : 290 Y : 0.28

29KV

250V/6.3A

CODE NO : 3601-000300

240W

HCN479W: 1132 x 624 x 1325 mm ; 44.6 x 24.5 x 52.1 inch HCN529W: 1230 x 530 x 1393 mm ; 48.4 x 20.8 x 54.8 inch HCN559W: 1312 x 651 x 1435 mm ; 51.6 x 225.6 x 56.5 inch HCN5529W: 1312 x 695 x 1441 mm ; 51.6 x 27.3 x 56.7 inch HCN659W: 1529 x736 x 1587 mm ; 60.0 x 28.9 x 62.4 inch

HCN479W: 76 Kg; 167 lbs HCN529W: 73.5 Kg; 167 lbs HCN559W: 99.5 Kg; 219 lbs HCN5529W: 87.8 Kg; 192 lbs HCN659W:136 Kg; 299 lbs

MEMO

1-2 Samsung Electronics

MAIN MENU MENU DISPLAY

Select item by moving cursor

Decrease or increase the adjustment values

Alignment and Adjustments

Samsung Electronics 2-1

2. Alignment and Adjustments

2-1 When entering the service mode:

1. Turn on the TV, and then select “STANDARD”on the picture adjustment mode.

2. Turn off the TV (STAND-BY).

3. Enter the service mode by pressing the remote control keys in the following sequence :

Note : If necessary, re-do steps 1~3. Initial display when the service mode is switched.

DEFLECTION VIDEO ADJUST 1 VIDEO ADJUST 2 VIDEO ADJUST 3 VIDEO ADJUST 4 VIDEO ADJUST 5 VIDEO ADJUST 6 VERSION INFORMATION RESET

4. Service Mode Control Keys

Alignment and Adjustments

2-2 Samsung Electronics

2-2-1 Defection

2-2 Factory Data

☞ DVI connection item is corresponded to DVI application model.

(HCN559W/HCN5529W)

Alignment and Adjustments

Samsung Electronics 2-3

2-2-2 Video Adjust 1

Alignment and Adjustments

2-4 Samsung Electronics

2-2-3 Video Adjust 2

Alignment and Adjustments

Samsung Electronics 2-5

2-2-4 Video Adjust 3

Alignment and Adjustments

2-6 Samsung Electronics

2-2-5 Video Adjust 4

Alignment and Adjustments

Samsung Electronics 2-7

2-2-6 Video Adjust 5

Alignment and Adjustments

2-8 Samsung Electronics

2-2-7 Video Adjust 6

ITEM EXPLANATION ITEM 1 CONTROL REG. SPEC R. OSD R.

NR SCALEMAX Y

NR SCALEMAX C

NR SCALEMIN Y

NR SCALEMIN C

NR HPF TH

NR EDGE TH

NR SEL NR Mode Select

CE UPPER CE Upper Boundary

CE CUTOFF CE Lower Boundary

CE GAIN L

CE GAIN U

DEC_GAIN L

DEC_GAIN U

DE GAIN

DE NOISEDET GAIN

DE CORING DE Coring Value

DE H CONT DE Horizental Shoot Reduce

DE V CONT DE Vertical Shoot Reduce

BS GAIN Black Stretch Gain

WS GAIN White Stretch Gain

CTE GAIN CTE Gain

WTE GAIN WTE Gain

SUB BRIGH TR

SUB BRIGHT G

SUB BRIGHT B

SUB CONTRAST R

SUB CONTRAST G

SUB CONTRAST B

Temporal

Spatial NR Gain

DEC

DE Gain

Bright

Contrast Control

NR Gain

Gain

Control

0x 293 [15:8]

0x2 93[7:0]

0x 294 [15:8]

0x2 94[7:0]

0x2 98[6:4]

0x2 98[2:0]

0x29 F[13:12]

0x2 B0[7:0]

0x 2B0[15 :8]

0x 2B3[15 :8]

0x2 B3[ 7:0]

0x 2D5[15:8]

0x2 D5[ 7:0]

0x3 17[6:0]

0x3 16[3:0]

0x3 11[5:0]

0x3 1C[9:0]

0x3 1D[ 9:0]

0x 331 [15:5]

0x 332 [15:5]

0x3 52[8:0]

0x3 45[9:0]

0 x364[7 :0]

0 x365[7 :0]

0 x366[7 :0]

0 x361[7 :0]

0 x362[7 :0]

0 x363[7 :0]

0 ~ 255 0 ~ 255 48 32

0 ~ 255 0 ~ 255 16 16

0~7 0~7 0 0

0~7 0~7 5 4

0~3 0~3 2 3

0 ~ 255 0 ~ 255 240 220

0 ~ 255 0 ~ 255 32 32

0 ~ 255 0 ~ 255 75 64

0 ~ 255 0 ~ 255 96 75

0 ~ 127 0 ~ 127 80 64

0~15 0~15 10 8

0~63 0~63 0 0

0 ~ 1023 0 ~255 128 8

0 ~ 1023 0 ~255 128 32

0 ~ 2047 367 ~ 397 375 375

0 ~ 511 0 ~ 255 176 176

0 ~ 1023 250 ~ 350 300 300

-128 ~ 127 0 ~ 255 128 128

0 ~ 255 0 ~ 255 128 128

DEFAULT

(DTV/ NT)

Alignment and Adjustments

Samsung Electronics 2-9

2-3 Screen Change (When adjusting I2C Bus Geometric items)

1 V SHIFT

2 V LINEARITY

3 H SIZE

6 V SIZE

7 V - S - CORRECTION

PIN PHASE

PIN AMP

5 V ANGLE

9 H SHIFT

10 V BOW

Alignment and Adjustments

2-10 Samsung Electronics

2-4 Other Adjustments

2-4-1 Screen Adjustment

1. Warm up the TV for at least 30 minutes.

3. Turn to the Video Mode (No Signal) using a remote-control.

5. Adjust the VR (VR501, VR531, VR561) screen so that RK, GK, BK pulse is 20Vp-p each. (Turn the R,G,B VR screen fully counterclockwise in the area of each flyback line.)

2-4-2 White Balance Adjustment

1. Select the “STANDARD” video mode.

3. In the stand-by mode, press the remote-control keys in the following sequence:

2. Select the “STANDARD” video mode.

4. Connect an oscilloscope to RK,GK,BK.

2. Input 100% white pattern.

4. Warm up the TV for at least 30 minutes.

5. W/B Adjustment Instruction

! RF-NT ; Set to ‘Color-off’. Then read the coordinates. (Target-A) @ RF-NT ; Adjust high light brightness and low light white balance for AD9888.

Set to ‘color-on’. (Target-A) → CH1

# RF-NT ; Set to ‘color-off’. Then adjust CXA2165. (Adjustment coordinates : specified spec) → CH2 $ DVI(DTV)-Mode conversion ; Set to ‘color-off’.

Then adjust CXA2165. (Adjustment cordinates ; specified spec) → CH3

% DVI(DTV)-Mode conversion ; Set to ‘Color-on’.

Then adjust CR/CB for CXA2165. (Adjustment coordinates : low light coordinate spec) → CH4

6. Adjustment Sequence

CH-1 ; RF

Color

R-offs

G-offs

B-offs

R-Gain

G-Gain

B-Gain

0 L/L(Y)

255(Fix)

0 H/L(Y)

255(Fix)

AD9888 Offset adjustment

Target ; initial value

CH-2 ; RF

Color

R-C

G-C

B-C

R-D

G-D

B-D

SCT

SBT

Off

Fix

CXA2165 adjustment

Target ; selected spec

CH-3 ; DVI(DTV)

Color

R-C

G-C

B-C

R-D

G-D

B-D

SCT

SBT

Off

Fix

CXA2165 adjustment

Target ; selected spec

CH-4 ; DVI(DTV)

Color

CXA2165 CR,CB adjustment

Target ; selected spec (L/L)

7. Press the Menu key to exit.

Alignment and Adjustments

Samsung Electronics 2-11

2-4-3 Sub-Brightness Adjustment

1. Input a sub-brightness adjustment signal. (TOSHIBA PATTERN)

2. In the stand-by mode, press the remote-control keys in the following sequence :

3. Select SBT by pressing the keys.

4. Adjust so that the 63 step on the right side of the screen is not seen (Use the keys).

5. Press the Menu key to exit.

2-4-4 High Voltage (29KV) Check

PRECAUTION

1. Input a lion head pattern.

2. Select “STANDARD” video mode.

3. Warm up the TV for at least 10 minutes.

4. Use a 1000:1 probe.

ADJUSTMENT

1. Connect the (+) terminal of the 1000:1 probe to the high voltage distributor and the (-) terminal to GND (located on the deflection board).

2. Adjust RR471S (located on the deflection board) so that the digital meter indicates DC 29V ± 0.1V.

2-4-5 F.S. (Fail Safe) Adjustment

Note : The finished product has VR (RR402S)

adjusted and glued at the factory. If necessary, do the F.S. adjustments in the following sequence.

1. Use a digital multimeter.

2. Connect the digital multimeter to the JIG pin (DZ482S) terminals

3. Adjust VR (RR402S) so that the voltage becomes 2.25V.

4. After the adjustments are complete, be sure to glue VR (RR402S) correctly.

2-4-6 F.S. (Fail Safe) Circuit Check

Note : The F.S. Circuit check must be performed

after servicing.

1. Turn on the TV.

2. Select the “STANDARD” video mode.

3. Short F/S Test point (located on the SUB PCB). Then, both sound and picture disappear. (Note: Even if the shorted terminals are removed, both sound and picture do not appear. This proves the F.S. circuit is working. )

4. To restore both sound and picture, turn off the TV and reset it after about 30 seconds.

2-4-7 Static Focus Adjustment

PRECAUTION

1. Select the “STANDARD” video mode.

2. Input a crosshatch pattern.

3. Cover the lenses that are not being adjusted.

4. Connect a convergence jig and read data.

5. Adjust the lens for best focus. (See Fig, 2-1)

STATIC FOCUS (CONTINUED)

Vary the focus pack VR (Red, Blue) on the front cabinet. Adjust the TV for best possible focus around the center of the crosshatch pattern, without losing overall screen balance. Figure Crosshatch Pattern Examine these points together.

Fig. 2-1 Crosshatch Pattern.

Examine these points together

Alignment and Adjustments

2-12 Samsung Electronics

2-4-8 Lens Focus Adjustment

PRECAUTIONS

1. Do this adjustment after the static focus adjustment and the tilt adjustment.

2. Select the “STANDARD” video mode. (Contrast:100, Brightness:50)

3. Input a crosshatch pattern.

ADJUSTMENT

1. Loosen the lens screws.

2. Cover the two lenses that are not being adjusted.

3. Adjust the lens, observing the color aberration vertically and horizontally within 3 blocks of the center of the crosshatch pattern.

4. When the lens is turned clockwise, the color aberration will change as follows:

Lens Color Aberration Change R Orange - Crimson G Blue - Red B Purple - Green

5. Green lens adjustment: Set the lens at the point where Blue just changes to Red. If the color aberration is irregular throughout the picture screen, adjust the lens to show Red color aberration (approximately 1~3 mm area) within a 3-block grid around the horizontal center-line. If the color aberration is irregular, adjust the lens as shown in the diagram below. (Accurate alignment of Green is important for overall color quality.)

6. Red lens adjustment Set the Red lens at the point where Orange becomes Crimson.

7. Blue lens adjustment Set the Blue lens at the point where Purple becomes Green.

RED ABERRATION

BLUE ABERRATION

L1, L2 < P

Fig. 2-2 Color Aberration

Alignment and Adjustments

Samsung Electronics 2-13

1. Select the “STANDARD” video mode.

2. Warm up the set at least for 10 minutes.

3. Enter the Convergence mode by pressing the remote control buttons in the following sequence :

4. Set the Beam Alignment Adjustment CY to Zero magnetic field area.

5 Press the button on the remote control, and a vibrating dot-pattern appears.

6. Adjust the Focus-pack VR for defocusing.

7. Mute the other patterns (R/B) other than G-PATTERN. (Use / buttons on the remote control.)

8. Adjust the 2, 4 polarities of VM-COIL as shown in figure below.

9. Adjust the G-Focus until any light around the core disappears.

10. Adjust G-Focus so that the surrounding flash can disappear from the spot.

11. After G-Focus adjustments are complete, adjust R-Focus as above procedures.

12. The B-CRT adjustments can be omitted because the variance of beam focus is small. (Only Vm-coil is mounted.)

13. Adjust the Focus-pack VR for fine focusing.

14. Press the button on the remote control, and the mode changes to the Convergence Adjustment mode.

15. Press the button on the remote control to return to normal viewing.

2-5 Beam alignment Adjustments

(Creation of CPM Zero Magnet)

(Creation of the 2-pole/4-pole zero magnets)

G-FOCUS

(Varying G-Focus Pack)

G-FOCUS

(When VM 2-Pole Adjustment is completed)

CORE

Varying the 2-pole of VM

Varying the 4-pole of VM

(Positioning the Core in the Center)

(Adjust until the light around the core becomes a circle)

Alignment and Adjustments

2-14 Samsung Electronics

2-6 Convergence-Jig

2-6-1 HCN479W

2-6-2 HCN559W/5529W

X 1045, Y 588 (X:396=12*2+ 31*12, Y:48 8=40*2+68*6)

48.20mm

81.93mm

48.20mm

31.67mm 81.81mm

31.67mm

X 1225, Y 686 (X:396=12*2+ 31*12, Y:48 8=40*2+68*6)

37.12mm 95.90mm

56.23mm

95.59mm

56.23mm

37.12mm

Alignment and Adjustments

Samsung Electronics 2-15

2-6-3 HCN659W

2-6-4 HCN529W

X 1442, Y 8 38 (X:396 =1 2*2+31 *12, Y: 488=40*2+68*6)

68.69mm

116 .77mm

68.69mm

43.70mm 112 .88mm

43.70mm

X 1153, Y 649 (X:396=12*2+ 31*12, Y:48 8=40*2+68*6)

53.20mm

90.43mm

53.20mm

34.94mm 90.26mm

34.94mm

Alignment and Adjustments

2-16 Samsung Electronics

2-7 Remote Control Key Functions in Convergence Mode

Alignment and Adjustments

Samsung Electronics 2-17

2-7-1 KEY Function

1. R-SELECT Press to select RED color.

2. G-SELECT Press to select GREEN color.

3. B-SELECT Press to select BLUE color.

4. R-MUTE Press to mute RED color.

5. G-MUTE Press to mute GREEN color.

6. B-MUTE Press to mute BLUE color.

7. CANCEL KEY Press to revert to the previous data during the Convergence Adjustment.

8. TEST/NORMAL

Press to check TV mode in the Convergence Mode.

9. LINE SHIFT Press to move a line up/down or left/right.

10. FACTORY DATA SELECT BUTTON Press to call the factory default values.

11. H/V DIRECTION SELECT BUTTON Press to switch the cursor direction horizontally or vertically.

12. SAVE BUTTON After the Convergence Adjustments are completed, press to save data.

13 EXIT BUTTON

After the Convergence adjustments are completed, press to exit to TV mode.

Alignment and Adjustments

2-18 Samsung Electronics

14. MOVE CURSOR FORWARD Press to move the cursor right or down.

15. MOVE CURSOR REVERSE Press to move the cursor left or up.

16. CONVERGENCE PICTURE MOVE BUTTON

17. CONVERGENCE MOVE BUTTON Press to move the convergence left ( ) or right ( ) .

18. CONVERGENCE DATA ZERO BUTTON Press to zero the convergence correction data.

19. INITIAL DATA SET BUTTON

20. Convergence Pattern Tilt Control Button After pressing the ANTENNAbutton, use the Channel Up/Down and Volume +/- buttons to create a tilt to the Convergence Pattern.

Note : Use the following two buttons only when they are indispensable.

21. Beam aligment Adjustment Pattern achieve Button

Alignment and Adjustments

Samsung Electronics 2-19

2-8 Convergence Adjustment

Special Notes

✏ A sensor is attached on the center of each side of the Convergence Mode pattern

(see figure below). The sensors are required for normal Perfect Focus function.

✏ Use a screen jig to do the convergence adjustments correctly (Especially, perform

correct convergence adjustments on the center of each side where a sensor is located.)

✏ Do the convergence adjustments correctly. Otherwise, any Perfect Focus error can

happen.

1. Warm up the TV for a least 30 minutes.

2. Input an NTSC Signal.(Use an antenna or AV source.)

Make sure that deflection yoke are properly adjusted so that the center of Green, Red, Blue pattern is aligned on the center of screen jig.

3. Enter the Convergence Mode by Pressing the remote control keys in the following sequence:

If OSD displayed as shown in figure below, press the key to exit. Then, redo step 3 to enter the Convergence Mode. After entering the Convergence Mode, Stand by for about five seconds before doing the adjustments.

2-8-1 Convergence Adjustment)

Alignment and Adjustments

2-20 Samsung Electronics

4. To adjust GREEN, first press the and the keys, and then press the key. Press to move the cursor right or down.

5. The key moves the cursor horizontally or vertically.

When the key is pressed once again, the cursor moves horizontally.

6. . The key moves the cursor right, and the key moves the cursor left.

Alignment and Adjustments

Samsung Electronics 2-21

7. Use the key for overall balance.

8. After the Line Shift is cancelled by pressing the key, use the Channel and Volume keys (Up/Down)to make big adjustments.

9. After the green convergence adjustments are completed, press the key to save the data.

10. Superimpose the Red and Green colors by pessing the and the keys.

Alignment and Adjustments

2-22 Samsung Electronics

11. To adjust RED, redo steps 5~7.

When the cursor moves vertically

12. To superimpose the blue and green colors, press (1) the key for R-Mute, (2) the key to cancel the B-Mute, and (3) the key for B- select

13. To adjust BLUE, redo steps 5~7, 13.

14. If any color is not properly adjusted when displaying the red, blue and green colors, readjust the color.

Alignment and Adjustments

Samsung Electronics 2-23

2-8-2 Perfect Focus (Factory Mode)

15. After the color adjustments are completed, pree the ( ) key to save the data.

The corser moves to center, and then automatically moves up and to the left about five seconds later.

1. After the adjustment is completely saved, press the perfecr Focus key to perform Auto Convergence

(Factory Mode). Auto Covergence is porformed in the following sequences :

GRB

Up, Down Left, Right

When auto Convergence is complete, the data is automatically saved and the convergence

pattern revets.

Convergence must be adjusted and saved correctly before Perfect Focus can be performed. Otherwise, a “No Sense Data” error message will appear.

130 245 150

Alignment and Adjustments

2-24 Samsung Electronics

• After Factory Auto convergence is complete, make sure that the cursor flickers for about

` 1 second on the center and then it is saved.

• OSD shows error.

• When any error happens, be sure to re-do Factory Auto Convergence.

• When Convergence Adjustment is not normally done or the convergence center is

misaligned with the sensing point, any adjustment error happens. Therefore, be sure to use a screen jig to correctly adjust during troubleshooting.

2. After the Convergence Adjustments are completde, press the key to exit.

3. DTV Convergence adjustment must be done same as the above Normal Mode Convergence Adjustment (Use a 16 : 9 screen jig for DTV)

When Convergence Adjustment is not normally done or the convergence center is misaligned with the sensing point, any adjustment error happens. Therefore, be sure to use a screen jig to correctly adjust during troubeshooting.

■ Changes when applying Almighty-Cg, Module (How to extract the basic Cg Data)

47" 52"

55"

65"

Model NameInch

CN479W 5- 473

HCN529W 5- 521 HCN559W

HCN5529W

HCN659W 5- 653

Data Screen Display

5- 553

Alignment and Adjustments

Samsung Electronics 2-25

2-9 PIN SPEC

2-9-1 D-MODULE PIN

CN101 CN102

1 3.3V-D_1 17 SDA-EE PROM 33 GND 49 STD-5V_1 65 DT V-VO 81 GND

2 3.3V-D_2 18 TSCH-D7 34 GND 50 SC L-M5 66 COMP1-Pr 82 SURR-L

3 3.3V-D_3 19 TSCH-D6 35 SA M-YO 51 STD-5V_2 67 GND 83 SU B-C

4 GND 20 TSCH-D5 36 TU-RST 52 SDA-M5 68 COMP1-Pb 84 GND

5 GND 21 TSCH-D4 37 SAM-PbO 53 GND 69 GND 85 GND

6 5V-D1_1 22 TSCH-D3 38 DVI-ID 54 GND 70 COMP1-Y 86 CENTER

7 5V-D1_2 23 TSCH-D2 39 SAM- PrO 55 NC 71 MAIN-Y 87 TV-L

8 GND 24 TSCH-D1 40 AGC - SW 56 GND 72 GND 88 GND

9 GND 25 TSCH-D0 41 GND 57 GND 73 GND 89 TV-R

10 12V 26 GND 42 I2S-CLK 58 COMP 2-Pr 74 MAIN-FRO 90 WO OFER

11 NT2 - V 27 TSC H1 - VLD 43 SA M-HSO 59 SDA - MICOM 75 MAIN-C 91 I2S-MCLK

12 S-RESET 28 TSCH1-CLK 44 I2S-LRCLK 60 COMP2-Pb 76 MAIN-FLO 92 2RF- S

13 NC 29 TSCH1-SYNC 45 SA M-VSO 61 SCL-MICOM 77 GND 93 DTV- LTO

14 AMP-MUTE 30 BUS- STOP 46 SCL-M 62 COMP2-Y 78 GND 94 GND

15 CPU _RESET 31 NC 47 GND 63 GND 79 SU B-V/ Y 95 DTV- RTO

No. NAME No. NAME No. NAME No. NAME No. NAME No. NAME

16 SCL-EEPROM 32 GND 48 SDA - M 64 GND 80 SURR-R 96 GND

Alignment and Adjustments

2-26 Samsung Electronics

2-9-2 MV-MODULE / CG-MODULE PIN

CN700

CG-MODULE PIN SPEC

1 5V-CG 17 GND

2 GND 18 GND

No. NAME No. NAME

3 D/F 19 BV

4 GND 20 BH

5 SC L-M5 21 GV

6 CG-F/B 22 GH

7 GND 23 RV

8NC24RH

9 CG-R 25 GND

10 CG-G 26 H-BLK

11 CG-B 27 V-BLK

12 SDA-M5 28 GND

13 NC 29 NC

14 IR 30 -5V

15 CG-F/B 31 5V

16 GND 32 GND

CN202

MV-MODULE PIN SPEC

1 13 .5 V 17 HD 33 GND 49 IR

2 SAM - HSO 18 CG-G 34 GND 50 ST B-5V

3 GND 19 GND 35 MICOM-D6 51 GND

4 SA M-VSO 20 CG-B 36 POWER 52 GND

5 D/F 21 AB L 37 MICOM-D4 53 KEY3

6 GND 22 CG-F/B 38 MICOM-D5 54 V-BLK

7 VM-Y 23 5V 39 MICOM-D2 55 KEY1

8 SAM- PrO 24 SCL-M5 40 MICOM-D3 56 H- BLK

9 GND 25 9V 41 MICOM-D0 57 KEY2

10 SA M-PbO 26 SDA - M5 42 MICOM-D1 58 GND

11 VD+ 27 GND 43 GND 59 GND

12 SAM-YO 28 GND 44 MICOM-INT 60 SCL-MICOM

13 VD- 29 COMB-C 45 TIMER-LED 61 CAPTION-V/Y

14 GND 30 MAIN-C 46 CPU - RESET 62 SDA - MICOM

15 EW 31 COMB-V/Y 47 STB-LED 63 1080I-SW

No. NAME No. .NAME No. NAME No NAME

16 CG-R 32 MAIN-Y 48 PROTECT 64 GND

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